Kenwood 1060CD Service Manual page 10

AE AF
DISPLAY VNIT
(X25-5900-XX) (A/3) -10 : 1070CD/DP-R7090 -11 : 1060CD/DP-R6090
ED1
1G 2G 3G 4G
1
P1
P2
2
P1 P2 P3 P4 P5
P6 P7 P8 P9 P10
P11 P12 P13 P14 P15
P16 P17 P18 P19 P20
3
P21 P22 P23 P24 P25
P26 P27 P28 P29 P30
P31 P32 P33 P34 P35
(1G-16G)
IC1 : LC75712E
4 D1-5 : B30-2467-05
ED1 : FIP15XM1BA
CN1
F1 1
F2 2
VLOAD 3 -38V
5 NC 4
RST 5
X32-333
-CN5
1/3
GND 6
A
+5V 7 +5V
REM 8
A/D0 9
A/D1 10
A/D2 11
6 DISC1 12 DISC1
DISC2 13 DISC2
DISC3 14 DISC3
DISC4 15 DISC4
DISC5 16 DISC5
DATA 17 64
CLK 18 63
CE 19 62
7
AG AH
5G 6G 7G 8G 9G 10G
-37.0V
( )
35
-14.3V
( 34 )
-11.9V
( 33 )
GRID DRIVER
-11.9V 32 AM 32
( )
32
31 AM 31
-34.7V
( 31 )
-21.9V 30 AM 30
( )
30
INSTRUCTION
CONTROL
-34.7V 29 AM 29
DECODER
( 29 )
-26.8V 28 AM 28
( 28 )
GRID GRID
-34.7V 27 AM 27
( ) CONTROL REGISTER
27
-19.3V 26 AM 26
( 26 )
DECODER
-22.0V 25 AM 25 DUTY DUTYCYCLE
( )
25 GENERATOR REGISTER
-37.3V 24 AM 24
( 24 )
TIMMING
-26.9V 23 AM 23 GENERATOR
DISPLAY DISPLAY
( )
23
CONTROL REGISTER
22
-24.5V AM 22
( 22 )
-22.0V 21 AM 21
( BLINK BLINKCYCLE
21 )
GENERATOR REGISTER
-24.5V 20 AM 20
( 20 )
AD
-34.7V 19 AM19
RAM
( 19 )
ADDRESS ADDRESS
-16.7V 18 AM18 COUNTER REGISTER
( )
18
CG
-34.7V 17 AM17
RAM
( 17 )
CG DC
SHIFT REGISTER
ROM RAM
-38V -38V
R27
100 R30
10K
R31
+5V
10K
C5 R32
0.01 10K
4 3
GND +5V
2
REM
5 1
GND GND
REMOTE
SENSOR
A1 +5V
AI AJ
11G 12G 13G 14G 15G 16G
IC1
DOT DRIVER
(BOTTOM VIEW)
G14 49 -36.2V
49
G13 50 -36.2V
50
G12 51 -36.2V
51
G11 52
-36.2V
52
G10 53 -36.2V
53
G9 54 -36.2V
54
VLOAD 55 -38.0V
-38V
TEST 56
VSS 57 4.3V
2.1V
C1
R26 C3 47u6.3
OSCO 58 2.1V
+
DIVIDER OSC OSC1 59 2.2K 33P
VDD 60
+5V
C2
RST 61 4.6V
0.01
CE 62 0V
62
4.2V
CL 63
63
DI 64 0V
64
-38V
(X25- ) (C/3)
WH2
3 RST 3
2 GND 2 C4
0.01
1 GND 1
E3 E4 S21
(X25- ) (B/3)
WH1
1 GND 1
R7 S7
2 A/D1 2
3 2.2K
+5V 3
E1 E2
R8 S8
680
AK AL
DISPLAY UNIT
(X25-5910-10) (A/3) D-R350
ED1
1G 2G 3G 4G 5G
P1
P2
-37.0V
( )
35
-14.3V
( 34 )
-11.9V
( 33 )
P1 P2 P3 P4 P5
P6 P7 P8 P9 P10
P11 P12 P13 P14 P15
-11.9V 32 AM32
( )
32
31
-34.7V AM31
P16 P17 P18 P19 P20 ( 31 )
-21.9V 30 AM30
( )
30
-34.7V 29 AM29
( 29 )
P21 P22 P23 P24 P25 -26.8V 28 AM28
( 28 )
-34.7V 27 AM27
( )
27
-19.3V 26 AM26
P26 P27 P28 P29 P30 ( 26 )
-22.0V 25 AM25
( )
25
-37.3V 24 AM24
( 24 )
P31 P32 P33 P34 P35 -26.9V 23 AM23
( )
23
22
-24.5V AM22
(1G-16G) ( 22 )
-22.0V 21 AM21
(
21 )
-24.5V 20 AM20
( 20 )
-34.7V 19 AM19
( 19 )
IC1 : LC75712E
-16.7V 18 AM18
( )
18
D1-5 : B30-2508-05
-34.7V 17 AM17
D6 : B30-2513-05 ( 17 )
D7 : 1SS133 or
HSS104
Q1 : 2SD1302(S,T)
Q2 : UN4112 or
DTA124ESA
Q3 : UN4212 or
DTC124ESA
ED1 : FIP15XM1BA
CN1
F 1
F 2
VLOAD 3 -38V -38V
STANDBY 4
RST 5
Q1
Q2
Q3
POWER
ON
GND 6
+4.2V 7 +4.2V +4.2V +4.2V
NC 8
POWER A/D0 9
OFF
A/D1 10
A/D2 11
LED1 12 LED1
LED2 13 LED2
LED3 14 LED3
LED4 15 LED4
LED5 16 LED5
PLAY/
PAUSE
DATA 17 64
CLK 18 63
CE 19 62
STOP
E5
AM AN
6G 7G 8G 9G 10G
0V
GRID DRIVER
INSTRUCTION
CONTROL
DECODER
GRID GRID
CONTROL REGISTER
DUTY DUTYCYCLE
GENERATOR REGISTER
DISPLAY DISPLAY
CONTROL REGISTER
BLINK BLINKCYCLE
GENERATOR REGISTER
AD
RAM
ADDRESS ADDRESS
COUNTER REGISTER
CG
RAM
CG DC
ROM RAM
-38V
R17
10K
R16
10K
R18
+4.2V +4.2V
10K